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Skinny WAR done right

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Skinny WAR done right

· Java Zone ·
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FlexNet Code Aware, a free scan tool for developers. Scan Java, NuGet, and NPM packages for open source security and open source license compliance issues.

In a previous post, I wrote about how to create skinny WAR with Maven the DRY way: it was not the DRYier way to do it, as was demonstrated to me this week by my colleague Olivier Chapiteau (credit where credit is due).

His solution is far more elegant; it is reproduced below for reference’s sake.

<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
    http://maven.apache.org/xsd/maven-4.0.0.xsd">
  ...
  <dependencies>

    <dependency>
      <groupId>ch.frankel.blog.ear-war</groupId>
      <artifactId>war-example</artifactId>
      <version>1.0.0</version>

      <type>war</type>
    </dependency>
    <dependency>
      <groupId>ch.frankel.blog.ear-war</groupId>

      <artifactId>war-example</artifactId>
      <type>pom</type> <!-- Here works the magic -->
      <version>1.0.0</version>

    </dependency>
  </dependencies>
...
</project>

That’s it! The beauty lies in using the WAR’s POM as a dependency as well as the WAR itself: it’s simple, DRY and effective.

From http://blog.frankel.ch/skinny-war-done-right

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